John I Directory References Discover Poker Hands Ranked Timeline of the 2000s 6 Animals We Ate Into Extinction What Is the Emoluments Clause? 7 Deadliest Weapons in History 9 of the World’s Deadliest Snakes Why Do Some Cicadas Appear Only Every 17 Years? Contents John I count of Holland Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:role in Holland In HollandAt that time John I of Avesnes, count of Hainaut and a relative of John I, the last of the old house of the counts of Holland, took the title of John II of Holland, uniting Holland with Hainaut to the south.Read More